| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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15 pcs
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15 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The DS2710G+T&R from Analog Devices is designed for in-system charging of single-cell Nickel Metal Hydride (NiMH) and Nickel Cadmium (NiCd) batteries. It is suitable for low-current portable applications, accepting inputs from USB voltage sources and 5V regulated adapters.
Key features include monitoring of temperature, voltage, and charge time to implement fast-charging control algorithms. The device supports switch-mode topologies with hysteretic control and can precharge deeply depleted cells. It offers -ΔV termination with a sensitivity of 2mV (typ) for NiMH fast charging and regulates charge current. Battery tests are included to detect defective cells.
This IC is housed in a compact 10-pin TDFN package measuring 3mm x 4mm, with an exposed pad. It is designed for external pMOS and features a rail-to-rail MOSFET driver. The operating temperature range is -20°C to 70°C, and it operates with a supply voltage up to 5.5V.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
5.5V.
-20°C to 70°C.
10-TDFN (3x4) and 10-WFDFN Exposed Pad, surface mount.
Nickel Metal Hydride (NiMH).
Single cell (1 cell).
Timer.